General

  • Target

    164b62d684426be4087f124abdc6dd6ef3acbec93f64016a65797e351bc82c91

  • Size

    376KB

  • Sample

    230505-b7739ahh4v

  • MD5

    155d33465f21fc91bae97b63ac9f88db

  • SHA1

    95b03394ceb20adddd48cf5541976fa1a209378a

  • SHA256

    164b62d684426be4087f124abdc6dd6ef3acbec93f64016a65797e351bc82c91

  • SHA512

    a69b2606b2f5a132cb56e9bc12b640e8bf91571c17aac41116aed1301d5af486f5762fea32f8a8c5288f31ca8a8a9d1908c144f0d1c9719129ae6cedc8f10b91

  • SSDEEP

    6144:KMy+bnr+cp0yN90QEQf/1nxQxLafdk3XtcOknsTyx89fHmtBQOGra5I+TJ:gMrUy90K9xQBaOFTyx89fwB7aaK+F

Malware Config

Targets

    • Target

      164b62d684426be4087f124abdc6dd6ef3acbec93f64016a65797e351bc82c91

    • Size

      376KB

    • MD5

      155d33465f21fc91bae97b63ac9f88db

    • SHA1

      95b03394ceb20adddd48cf5541976fa1a209378a

    • SHA256

      164b62d684426be4087f124abdc6dd6ef3acbec93f64016a65797e351bc82c91

    • SHA512

      a69b2606b2f5a132cb56e9bc12b640e8bf91571c17aac41116aed1301d5af486f5762fea32f8a8c5288f31ca8a8a9d1908c144f0d1c9719129ae6cedc8f10b91

    • SSDEEP

      6144:KMy+bnr+cp0yN90QEQf/1nxQxLafdk3XtcOknsTyx89fHmtBQOGra5I+TJ:gMrUy90K9xQBaOFTyx89fwB7aaK+F

    • Modifies Windows Defender Real-time Protection settings

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks